Policies of population and immigration quiz

Explanation
According to the United Nation's "World Population Policies" report of 2015, Europe has the highest proportion of countries seeking to raise immigration levels. This means that a larger number of countries in Europe are actively trying to increase the number of immigrants coming into their countries compared to other regions like North America, Asia, and Africa.

Explanation
According to the United Nation's "World Population Policies" report of 2015, Asia has the highest share of countries seeking to reduce current levels of immigration. This indicates that a larger number of countries in Asia are implementing policies to decrease immigration into their respective countries.

Explanation
The International Labour Organization report of 2015 estimated that migrant workers constitute almost three-quarters of all international migrants who are of working age. This suggests that a significant majority of international migrants are individuals who have moved to other countries in search of employment opportunities.

Explanation
Higher-income is not a push factor because it does not typically force or motivate individuals to leave their current location. In fact, higher income is often seen as a pull factor, attracting individuals to areas with better economic opportunities. Push factors are typically negative conditions or circumstances that compel individuals to leave, such as desertification, primitive conditions, and poor medical care.

Explanation
Poverty is not a pull factor because it refers to a lack of resources and opportunities, which would not attract individuals to a particular location. Pull factors typically include positive aspects such as higher living standards, religious freedom, and freedom of expression, which are desirable and can attract people to a specific place.

Explanation
The United Arab Emirates (U.A.E) has the highest proportion of immigrants in its population. This is because the U.A.E has a large number of expatriate workers, who come from various countries to work and live in the U.A.E. The country's booming economy, job opportunities, and tax-free environment attract a significant number of immigrants, making it the country with the highest proportion of immigrants in its population.

Explanation
India received the highest remittances in 2022. Remittances refer to the money that foreign workers send back to their home countries. India has a large number of citizens working abroad, particularly in the Middle East and North America, who send money back to their families. This influx of remittances plays a significant role in India's economy, contributing to its foreign exchange reserves and helping to support household consumption and investment. Therefore, India being the country with the highest remittances in 2022 is a plausible explanation.

Explanation
Asia has the highest population density among the given continents. This is because Asia is the largest continent in terms of land area and also has the highest population. It is home to countries like China and India, which have the largest populations in the world. The combination of a large land area and a high population leads to a higher population density in Asia compared to other continents.

Explanation
Mexicans are the largest group of U.S. immigrants. This is supported by various reports and statistics that indicate a significant number of Mexican immigrants residing in the United States. Factors such as geographical proximity, economic opportunities, and historical ties contribute to the large Mexican immigrant population in the U.S.

Explanation
Population density refers to the number of people living in a specific area, usually measured as the number of individuals per unit of land area. It is a measure of how crowded or densely populated an area is. The correct answer states that population density is the number of population per unit of the total land area of a country, which accurately defines the concept.